package lesson5;

//输出9*9口诀
public class Demo1 {
    public static void main(String[] args) {
        for(int row = 1; row <=9; row++){
            for(int column = 1; column <= row; column++){
                System.out.print(column+"*"+row+"="+column*row);
                System.out.print("  ");
            }
            System.out.println();
        }
    }
}
